Re: FreeBSD Turbo Boost

From: mike tancsa <mike_at_sentex.net>
Date: Thu, 16 Jun 2022 12:12:41 UTC 
On 6/16/2022 2:28 AM, Andrey Fesenko wrote:
> Hello,
>
> may be a dummy question, but FreeBSD support Turbo Boost? In BIOS
> option enabled, but freq_settings display only base speed +1, and i'm
> not find a test or utills show processor uses turbo boost mode.

IIRC, thats where its displayed

sysctl -a dev.cpu.0.freq_levels

dev.cpu.0.freq_levels: 3701/72000 3700/72000 3500/66145 3300/61191 
3100/55753 2900/51165 2700/46108 2500/41884 2200/35542 2000/31731 
1800/27498 1600/24008 1400/20131 1200/16957 1000/13929 800/10547

sysctl -a dev.cpu.0.freq

dev.cpu.0.freq: 3700

set that to dev.cpu.0.freq to 3701 and I think that sets it to Turbo, or 
if if you do it in the BIOS, like you said, it will already display that 
value.

     ---Mike